.{$breadcrumb-prefix}
  &-item-link
    cursor pointer
    transition color $transition-time ease
    &:hover
      color $primary-color
  &-item-separator
    margin 0 8px
    color $gray3-color
  &-item-current
    font-weight 700
  &-item-icon
    vertical-align middle
    margin-right 4px
